1 Duncan Hines Yellow Cake Mix
1 can condensed milk
1 can cream of coconut
1 lg. can crushed pineapple (drained)
1 lg. container Cool Whip

Bake cake in 13 x 9 inch layer pan. Mix condensed milk and cream of coconut together. Poke holes in cake while it is still hot and spread with condensed milk and coconut mixture. Cool. Cover with pineapple. Top with Cool Whip and refrigerate.